NSArray *a= [NSArray arrayWithObjects: @"a", @"b", @"c", nil];
FOR_IN(NSString*, o, a)
NSLog(@"%@", o);
END_FOR_IN(a)
This is equivalent to:
for (NSString *o in a)
{
NSLog(@"%@", o);
}
On clang, it will be expanded to exactly that. With GCC, it will be expanded to something equivalent to the code that Clang (or Apple GCC) would expand this to.
This is a private GNUstep header and is not intended for general use. Outside of GNUstep, please use fast enumeration directly.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29170 72102866-910b-0410-8b05-ffd578937521
